simple Query Blocker..
You should try..
you should change the icon file...
.....logo 5,100 45 60 50,bmp\logo1.png

#..BawahTanahCrew..#
;Name: BawahTanahCrew Protection by Estatica
;Author: Estatica
;Nickname: Estatica
;scripting Logo: %sc
;Website: http://BawahTanahCrew.blogspot.com
;Channel: #oren on dalnet
;Network: irc.dal.net:6667
;email: hitler_zionis@yahoo.com
;Released: Peace,Love,Empathy
;mIRC 6.00 or greater

;;;;;;;;;;;;;;;;;;;;;;;;;;;
;BawahTanahCrew Protection;
;;;;;;;;;;;;;;;;;;;;;;;;;;;

dialog kueri {
  size 400 250 250 80
  title "BawahTanahCrew Query Secure!!! Fucking Spammers~!"
  option dbu
  box "New Incoming Chat Request  --------------> &From :" 1,1 1 248 78
  edit Nick : %q.n, 2,80 10 90 13, autohs,center,read
  text "&Masseges : ", 3, 113 23 80 13
  edit %q.m, 4,5 30 240 13, autohs,center,read
  logo 5,100 45 60 50,bmp\logo1.png
  button "&Accept" 6,15 50 60 20
  button "&Whois" 7,105 45 50 15,
  button "&Denied" 8, 180 50 60 20, ok
}

on *:DIALOG:kueri:sclick:7:{
  whois %q.n
}
on *:DIALOG:kueri:sclick:6:{
  query %q.n
  msg %q.n %sc -  9Q14uery 9S14ecure - 7A4ccept~. | unset %q.* |  dialog -x kueri kueri
  dialog -x kueri kueri
}
on *:DIALOG:kueri:sclick:8:{
  msg %q.n %sc -  9Q14uery 9S14ecure - 7D4enied~ 3 Please Dont Msg Me Again!
  unset %q.n
  unset %q.m
  dialog -x kueri kueri
}
on *:OPEN:?: {
  set %q.m $1-
  set %q.n $nick
  .msg $nick Looking up your hostname...
  .msg $nick Checking Ident...
  .msg $nick Found your hostname...
  .msg $nick Just wait and see...
  .timer 1 3 .msg $nick %sc -  9Q14uery 9S14ecure - 13Please Wait...For a Few Seconds.
  close -m $nick
  dialog -md kueri kueri 
}